What are the main types of charts that I need to be aware of when it comes to technical charts?

When we talk of trends in the technical charts is there only one trend that we need to look at before taking trading decisions?

What are some of the key fundamental aspects that I need to look at when it comes to evaluating stocks

As an intraday, can you tell me some basic things that I need to be aware of and always keep in mind?

Can you throw some light on the process of giving tax saving declarations and what are the points and exemptions that I need to remember when giving tax saving declarations?

I am an investor having a small number of shares in Tata Steel. When I get the balance sheet, what are the essential factors that I need to look for as an investor?

Is it true that technical analysis and the use of charts form the basis of intraday trading?

What are Line charts in technical analysis and how are they used to judge the direction of price movements?

What are some of the important basic concepts of futures and options that I need to be aware of?

What are the types of insiders that I need to keep a tab of?

What are types of risks that investors are exposed to when investing in the equity markets? What is meant by Beta?